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2026年全國醫(yī)學(xué)英語水平考試（METS三級）練習(xí)題及答案四,更多相關(guān)資訊請繼續(xù)查看易考吧全國醫(yī)護(hù)英語水平考試
1). Magnet Therapy■Magnet therapy，which is a $ 5-billion market worldwide，is a form of alternative medicine which claims that magnetic fields have healing powers.Magnetic devices that are claimed to be ( )include magnetic bracelets，insoles，wrist and knee bands，back and neck braces，and even pillows and mattresses.Their annual sales are estimated at$ 300m in the United States and more than a billion dollars globally.They have been( )to cure a vast array of ills，particularly pain.■The therapy works on the ( )of balancing electrical energy in the body by pulsating magnetic waves through different parts of the body.The electrical currents generated by magnets increase the blood flow and oxygen which helps to heal many of the ailments and countless numbers of people around the world are using magnets and this therapy is usually prescribed to relieve pain；——( ) muscle and joint pains，but occasionally headache，carpal tunnel syndrome and other types of pains as well.( )its many applications are strains，sprains of the spine，neck or limbs，hip and joint pain，arthritis and chronic pelvic pain，plus healing of bone fractures and some proponents even advocate magnets to relieve stress，combat infections and prevent seizures.■The practice of magnetic therapy as an alternative medication has led to the growth of an entire industry though there is no concrete evidence on the working and the effectiveness of this type of therapy.Still those who practice it，strongly believe that certain ailments can be treated if the patient is ( )to magnetic fields and at the same time there is a strong resentment from the medical establishment and critics claim that most magnets don′t have the strength to effect the various organs and tissues within the body and it is a product of pseudoscience and is not based on proper research and analysis.There are few reported complications of magnetic therapy and the World Health Organization says ( )levels of magnetic energy is not harmful.Documented side effects are not life threatening and include pain，nausea and dizziness that disappeared when the magnets were removed.It is also advised that pregnant women should not get magnetic therapy treatments.Those with pacemakers should avoid magnetic devices as well as those who are taking an MRI or radiology treatment，( )the magnetic forces can disrupt the equipment used during those procedures.■Researchers at Baylor University Medical Center recently conducted a double-blind study ( )the use of concentric circle magnets to relieve chronic pain in 50 post-polio patients.Active as well as placebo magnets ranging from 300- 500 gauss were placed on the affected area of each patient for 45 minutes.A(An) ( )number of patients (76 percent) reported less pain when using the active magnets as opposed to those who reported less pain while using a placebo magnet (19 percent).■Magnet therapy is gaining popularity； however，the scientific evidence to support the success of this therapy is lacking.More scientifically sound studies are needed in order to fully understand the effects that magnets can have on the body and the possible benefits or dangers that could result from their use.( )
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正確答案：B
2). Overview of Emergency Nursing in Australasia■Designated emergency departments began in the early 1970s and functioned mainly as an after-hours patient entry point where a ward nurse came to monitor the patient’s condition until the arrival of a doctor (McKay-Ingalls and Thayre-McCray，1999).( )By 1985，these changes raised the expectation that both nursing and medical staff needed to become highly trained，specialised and permanently based in ED.■Emergency nursing as a specialty practice has evolved over the past 35 years.Emergency nurses deliver care to a diverse population experiencing episodic，abrupt，potentially life-threatening health or psychosocial conditions.Emergency care may require minimal intervention or advanced life support practices.( )■Emergency practice requires nurses to blend theoretical knowledge systems，past experiences，collated patterns of knowing and ways of doing with a patient’s physiological，interpersonal and communicative signs (Fry，2002；Sbaih，2001).Convergences of these knowledge systems with cognitive domains that include assessment，diagnosis，treatment and evaluation skills enable greater accuracy and speed in the decision making，troubleshooting，prioritisation and delivery of emergency care.■In Australasia emergency nursing practice is guided by various professional and goverment bodies which include state and territory Nurses Boards，the Nurses and Midwives Board (New South Wales)，the Nursing Council of New Zealand (NCNZ)，the Australian Nursing and Midwifery Council (ANMC)，College of Emergency Nursing Australasia (CENA)，Council of Remote Area Nurses of Australia (CRANA)，state and territory Emergency Nurse Associations (ENA) and local，state，territory and federal governments.■However，the demands of the clinical arena also determine the scope of practice roles in emergency nursing.( ) For example，emergency nurse roles in a teaching tertiary hospital may vary from those in remote，rural or regional areas.■The ANMC described competence as a combination of skills，knowledge，attitudes，values and abilities that under-pin effective performance within a profession/occupational area (Australian Nursing Council，2004).( )Such standards can be developed to the professional levels expected of both the beginning nurse and the advanced practtioner(Bryant et al.，2004).■Within Australasia，nursing and midwifery regulating authorities have established standards of competency that apply to the registration of nurses and midwives.( )In Australia and New Zealand registered nurse and midwife competency standards are currently being reviewed and will enhance the existing competency standards for enrolled nurses and nurse practitioners (Nursing Council of New Zealand，2004；Australian Nursing and Midwifery Council，2004).( )
A.Emergency nurses require in-depth knowledge and clinical expertise to provide care across the lifespan and to manage situations such as patient overcrowding and the use of complex technology
B.These competency standards accommodate the diverse roles that nurses and midwives undertake，define behaviour and are a means to ensure high quality care through safe and effective work practices
C.Consequently，role function may vary between and within service providers
D.However，the increasing number of patients presenting to ED，demand for more emergency care，advances in technology and improvements in resuscitation procedures led to the need to expand services and create a specialty area for the delivery of emergency care
E.Emergency practice can be developed to the professional levels.Nurses need to blend theoretical knowledge and experiences
F.Competency standards therefore have been defined as a set of core standards that describe the current practice of nurses

正確答案：B

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